[yocto] Dependency Tree

[Paul Eggleton]

On Monday 18 June 2012 13:58:03 Jim Rucker wrote:
> I'm trying to build using the code sourcery external compiler and I noticed
> that it's pulling in qemu. This brings up 2 questions-
> 1. Why? Qemu is not a prerequisite for building with GCC and shouldn't be a
> prerequisite for building with CS.

What is your MACHINE set to? If you're building for a qemu* machine then that 
would explain it.

> 2. How can I easily generate a dependency tree so I can 'fix' this?

As Khem mentioned you can use -g -u depexp, or alternatively just -g to output 
dependency graphs in graphviz format which you can grep.

Cheers,
Paul

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Paul Eggleton
Intel Open Source Technology Centre